发明名称 Guide for hand held power saws
摘要 The Crownmaster is a tool used as a guide, with a hand held circular power saw, in the cutting of crown moulding, for inside and outside corners. Specifically, the Crownmaster allows the user to simultaneously make the angle cut and the bevel cut in crown moulding.
申请公布号 US4907482(A) 申请公布日期 1990.03.13
申请号 US19880160596 申请日期 1988.02.26
申请人 HUJO, LAWRENCE W. 发明人 HUJO, LAWRENCE W.
分类号 B27G5/02 主分类号 B27G5/02
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